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                <h1 class="page-title" data-filename="module-ol_interaction_defaults.html">Module:
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                        <h2 class="my-3">ol/interaction/defaults
                        </h2>
                        <br>




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                            <dl class="details">





















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                        <h3 class="subsection-title">Functions</h3>

                        <dl>


                            <dt class="">

                                <div class="nameContainer">
                                    <div class="anchor" id=".defaults">
                                    </div>
                                    <h4 class="name">
                                        defaults<span class="signature">(<span
                                                class="optional">options</span>)</span><span
                                            class="fa fa-arrow-circle-right"></span><span
                                            class="type-signature returnType">{<a
                                                href="module-ol_Collection-Collection.html">Collection</a>&lt;<a
                                                href="module-ol_interaction_Interaction-Interaction.html">Interaction</a>>}</span>



                                    </h4>

                                    <div class="tag-source">
                                        <a
                                            href="https://github.com/openlayers/openlayers/blob/v8.2.0/src/ol/interaction/defaults.js">interaction/defaults.js</a>,
                                        <a
                                            href="https://github.com/openlayers/openlayers/blob/v8.2.0/src/ol/interaction/defaults.js#L63">line
                                            63</a>
                                    </div>

                                </div>


                            </dt>
                            <dd class="">



                                <pre
                                    class="prettyprint source"><code>import {defaults} from 'ol/interaction/defaults';</code></pre>



                                <div class="description">
                                    <p>包含在<a
                                            href="module-ol_Map-Map.html"><code>Map</code></a>中的默认交互集。可以通过在构造函数选项中将适当的选项设置为
                                        false
                                        来排除特定的交互，但交互的顺序是固定的。如果您想要为交互指定不同的顺序，则需要在创建 Map 实例之前，按照您想要的顺序创建自己的 <a
                                            href="module-ol_interaction_Interaction-Interaction.html"><code>Interaction</code></a>
                                        实例并将它们插入到 <a
                                            href="module-ol_Collection-Collection.html"><code>Collection</code></a>
                                        中。如果需要在某个点停止事件传播，更改顺序可能是有意义的。默认的交互集（按顺序）是：
                                    </p>
                                    <ul>
                                        <li><a
                                                href="module-ol_interaction_DragRotate-DragRotate.html"><code>DragRotate</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_DoubleClickZoom-DoubleClickZoom.html"><code>DoubleClickZoom</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_DragPan-DragPan.html"><code>DragPan</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_PinchRotate-PinchRotate.html"><code>PinchRotate</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_PinchZoom-PinchZoom.html"><code>PinchZoom</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_KeyboardPan-KeyboardPan.html"><code>KeyboardPan</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_KeyboardZoom-KeyboardZoom.html"><code>KeyboardZoom</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_MouseWheelZoom-MouseWheelZoom.html"><code>MouseWheelZoom</code></a>
                                        </li>
                                        <li><a
                                                href="module-ol_interaction_DragZoom-DragZoom.html"><code>DragZoom</code></a>
                                        </li>
                                    </ul>
                                </div>










                                <table class="params">
                                    <thead>
                                        <tr>

                                            <th>Name</th>


                                            <th>Type</th>

                                            <th class="last">Description</th>
                                        </tr>
                                    </thead>

                                    <tbody>


                                        <tr class="">

                                            <td class="name"><code>altShiftDragRotate</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用 Alt-Shift-drag 进行旋转。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>onFocusOnly</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to false)


                                            </td>



                                            <td class="description last">

                                                <p>仅当地图具有焦点时进行交互。这会影响 <code>MouseWheelZoom</code> 和
                                                    <code>DragPan</code>交互，并且在希望页面滚动时对于没有浏览器焦点的地图很有用。
                                                </p>

                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>doubleClickZoom</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用双击进行缩放。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>keyboard</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用键盘交互。
                                                </p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>mouseWheelZoom</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用鼠标滚轮进行缩放。 </p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>shiftDragZoom</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用 Shift-drag 进行缩放。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>dragPan</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用拖动平移。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>pinchRotate</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用捏合进行旋转。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>pinchZoom</code></td>



                                            <td class="type">


                                                <span class="param-type">boolean</span>



                                                (defaults to true)


                                            </td>



                                            <td class="description last">

                                                <p>是否希望使用捏合进行缩放。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>zoomDelta</code></td>



                                            <td class="type">


                                                <span class="param-type">number</span>

                                                | undefined


                                            </td>



                                            <td class="description last">

                                                <p>使用键盘或双击缩放时的缩放级别增量。</p>
                                            </td>
                                        </tr>



                                        <tr class="">

                                            <td class="name"><code>zoomDuration</code></td>



                                            <td class="type">


                                                <span class="param-type">number</span>

                                                | undefined


                                            </td>



                                            <td class="description last">

                                                <p>缩放动画的持续时间（以毫秒为单位）。</p>
                                            </td>
                                        </tr>


                                    </tbody>
                                </table>




                                <dl class="details">





















                                </dl>















                                <h5>Returns:</h5>
                                与<a
                                    href="module-ol_Map-Map.html"><code>Map</code></a>构造函数的<code>interactions</code>选项一起使用的交互集合。
                                <br />




                            </dd>

                        </dl>



                        <h3 class="subsection-title">Type Definitions</h3>

                        <dl>

                            <dt class="">
                                <div class="nameContainer">
                                    <div class="anchor" id="~DefaultsOptions">
                                    </div>
                                    <h4 class="name">
                                        DefaultsOptions<span class="type-signature type object">{Object}</span>


                                    </h4>
                                </div>

                            </dt>
                            <dd class="">



                                <dl class="details">


                                    <h5 class="subsection-title">Properties:</h5>

                                    <dl>

                                        <table class="props">
                                            <thead>
                                                <tr>

                                                    <th>Name</th>


                                                    <th>Type</th>

                                                    <th class="last">Description</th>
                                                </tr>
                                            </thead>

                                            <tbody>


                                                <tr>

                                                    <td class="name"><code>altShiftDragRotate</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用 Alt-Shift-drag 进行旋转。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>onFocusOnly</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to false)


                                                    </td>

                                                    <td class="description last">
                                                        <p>仅当地图具有焦点时进行交互。这会影响 <code>MouseWheelZoom</code> 和
                                                            <code>DragPan</code>交互，并且在希望页面滚动时对于没有浏览器焦点的地图很有用。
                                                        </p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>doubleClickZoom</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用双击进行缩放。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>keyboard</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用键盘交互。
                                                        </p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>mouseWheelZoom</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用鼠标滚轮进行缩放。 </p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>shiftDragZoom</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用 Shift-drag 进行缩放。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>dragPan</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用拖动平移。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>pinchRotate</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用捏合进行旋转。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>pinchZoom</code></td>


                                                    <td class="type">


                                                        <span class="param-type">boolean</span>



                                                        <br>(defaults to true)


                                                    </td>

                                                    <td class="description last">
                                                        <p>是否希望使用捏合进行缩放。</p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>zoomDelta</code></td>


                                                    <td class="type">


                                                        <span class="param-type">number</span>

                                                        | undefined


                                                    </td>

                                                    <td class="description last">
                                                        <p>使用键盘或双击缩放时的缩放级别增量。
                                                        </p>

                                                    </td>
                                                </tr>



                                                <tr>

                                                    <td class="name"><code>zoomDuration</code></td>


                                                    <td class="type">


                                                        <span class="param-type">number</span>

                                                        | undefined


                                                    </td>

                                                    <td class="description last">
                                                        <p>缩放动画的持续时间（以毫秒为单位）。</p>

                                                    </td>
                                                </tr>


                                            </tbody>
                                        </table>
                                    </dl>






















                                </dl>



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